91622340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2503

約数の個数: 120

約数和(自身を含む): 300041280

約数和(自身を除く): 208418940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2459, 2484, 3105, 3726, 4140, 4918, 6210, 7377, 7452, 9315, 9836, 12295, 12420, 14754, 18630, 22131, 24590, 29508, 36885, 37260, 44262, 49180, 56557, 66393, 73770, 88524, 110655, 113114, 132786, 147540, 169671, 199179, 221310, 226228, 265572, 282785, 331965, 339342, 398358, 442620, 509013, 565570, 663930, 678684, 796716, 848355, 995895, 1018026, 1131140, 1327860, 1527039, 1696710, 1991790, 2036052, 2545065, 3054078, 3393420, 3983580, 4581117, 5090130, 6108156, 7635195, 9162234, 10180260, 15270390, 18324468, 22905585, 30540780, 45811170, 91622340]

約数ペア:

[(1, 91622340), (2, 45811170), (3, 30540780), (4, 22905585), (5, 18324468), (6, 15270390), (9, 10180260), (10, 9162234), (12, 7635195), (15, 6108156), (18, 5090130), (20, 4581117), (23, 3983580), (27, 3393420), (30, 3054078), (36, 2545065), (45, 2036052), (46, 1991790), (54, 1696710), (60, 1527039), (69, 1327860), (81, 1131140), (90, 1018026), (92, 995895), (108, 848355), (115, 796716), (135, 678684), (138, 663930), (162, 565570), (180, 509013), (207, 442620), (230, 398358), (270, 339342), (276, 331965), (324, 282785), (345, 265572), (405, 226228), (414, 221310), (460, 199179), (540, 169671), (621, 147540), (690, 132786), (810, 113114), (828, 110655), (1035, 88524), (1242, 73770), (1380, 66393), (1620, 56557), (1863, 49180), (2070, 44262), (2459, 37260), (2484, 36885), (3105, 29508), (3726, 24590), (4140, 22131), (4918, 18630), (6210, 14754), (7377, 12420), (7452, 12295), (9315, 9836)]